diff --git a/python-PyMuPDF.spec b/python-PyMuPDF.spec
index 4624f3f..294740f 100644
--- a/python-PyMuPDF.spec
+++ b/python-PyMuPDF.spec
@@ -31,6 +31,7 @@ Source:         https://files.pythonhosted.org/packages/source/P/PyMuPDF/PyMuPDF
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
+BuildRequires:  g++
 BuildRequires:  gcc
 BuildRequires:  jbig2dec-devel
 BuildRequires:  mupdf-devel-static < 1.20.0